Camponotus is in the Formicinae subfamily, which all have one crest on their petiole (waist-segment.) This queen has two nodes.

If you enjoy my expertise and identifications, please do not put wild populations at risk of disease by releasing pet colonies. We are responsible to give our pets the best care we can manage for the rest of their lives.

i was going to say let it go but then i thought RIFA right... really the way you deal with her is your choice. if you you have the stomach to crush her i don't care. if you just want to freeze her i don't care. Though if i want to kill something i just stick it in the freeze and come back 10 minuets later.